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| author |   Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-07-11 17:15:29 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-07-13 12:56:49 +0100 |
| commit | 1dace014928e6e385363032d359a04dee9158af0 (patch) | |
| tree | 9d4ae8876da4ae949d8c224c2b36941cc8e2d683 /lib/genalloc.c | |
| parent | icmp: Fix a data-race around sysctl_icmp_ratemask. (diff) | |
| download | wireguard-linux-1dace014928e6e385363032d359a04dee9158af0.tar.xz wireguard-linux-1dace014928e6e385363032d359a04dee9158af0.zip | |
raw: Fix a data-race around sysctl_raw_l3mdev_accept.
While reading sysctl_raw_l3mdev_accept, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Fixes: 6897445fb194 ("net: provide a sysctl raw_l3mdev_accept for raw socket lookup with VRFs")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/genalloc.c')
0 files changed, 0 insertions, 0 deletions